[ 1033.731705][ T7088] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1033.894761][ T7089] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1034.060082][ T7090] br0: port 1(veth0) entered blocking state
[ 1034.060326][ T7090] br0: port 1(veth0) entered disabled state
[ 1034.060556][ T7090] veth0: entered allmulticast mode
[ 1034.061733][ T7090] veth0: entered promiscuous mode
[ 1034.234680][ T7091] br0: port 2(veth1) entered blocking state
[ 1034.235019][ T7091] br0: port 2(veth1) entered disabled state
[ 1034.235412][ T7091] veth1: entered allmulticast mode
[ 1034.236720][ T7091] veth1: entered promiscuous mode
[ 1035.243137][ T6322] br0: port 1(veth0) entered blocking state
[ 1035.243489][ T6322] br0: port 1(veth0) entered forwarding state
[ 1035.245675][ T6322] br0: port 2(veth1) entered blocking state
[ 1035.245981][ T6322] br0: port 2(veth1) entered forwarding state
[ 1036.650693][ T5872] bond0: (slave veth0): link status definitely up
[ 1036.651318][ T5872] bond0: (slave veth1): link status definitely up
[ 1036.651536][ T5872] bond0: (slave veth0): making interface the new active one
[ 1036.652499][ T5872] bond0: active interface up!
[ 1037.193468][  T253] veth1: left allmulticast mode
[ 1037.193703][  T253] veth1: left promiscuous mode
[ 1037.194084][  T253] br0: port 2(veth1) entered disabled state
[ 1037.195343][  T253] veth0: left allmulticast mode
[ 1037.195519][  T253] veth0: left promiscuous mode
[ 1037.195801][  T253] br0: port 1(veth0) entered disabled state
[ 1037.424287][  T253] bond0: (slave veth1): Releasing backup interface